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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class node{
  5. 	public:
  6. 	int data;
  7. 	node *next;
  8.  
  9. 	node(int data)
  10. 	{
  11. 		this->data=data;
  12. 		next=NULL;
  13. 	}
  14. };
  15.  
  16. node * takeinput1(){
  17. 	int data;
  18. 	cin>>data;
  19.  
  20. 	node* head=NULL;
  21.  
  22. 	while(data!=-1)
  23. 	{
  24. 		node *n=new node(data);//dynammically creating node so that mem doesnt deallocate
  25. 		if(head==NULL){
  26. 		head=n;
  27. 	}
  28.  
  29. 	else{
  30. 		node *temp=head;
  31. 		while(temp->next!=NULL)
  32. 		{
  33. 			temp=temp->next;
  34. 		}
  35.  
  36. 		temp->next=n;
  37. 	}
  38.  
  39. 	cin>>data;
  40.  
  41.  
  42. 	}
  43.  
  44. }
  45.  
  46.  
  47. void print(node *head){
  48.  
  49. 	node *temp=head;
  50.  
  51. 	while(temp!=NULL)
  52. 	{
  53. 		cout<<endl;
  54. 		cout<<temp->data;
  55. 		temp=temp->next;
  56. 	}
  57. }
  58.  
  59. int main() {
  60.  
  61. 	node* head=takeinput1();
  62.  
  63.  
  64. 	cout<<"\n Printing linked list using print function";
  65. 	print(head);
  66.  
  67. 	return 0;
  68. }
Success #stdin #stdout 0s 5504KB
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Standard input is empty
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 Printing linked list using print function
1
https://ideone.com/O40LUA
language:
C++14 (gcc 8.3)
created:
2 years ago
visibility:
public

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